baber/WOPTO huggingface dataset:
Patent CA-2923826-A1 (CA)
Inventor: WEHRMANN RICK STEVEN
IPC: B65D81/03
Filed: 2014-09-10
Abstract: A web for forming sealed air filled pouches includes a plurality of fold seals that seal first and second elongated layers together along a fold area defining first and second chambers. The fold seals create a cushioned area along a fold area when the first chamber is folded over the second chamber. Also disclosed is a device for separating air filled pouches. The device includes a first stage including a first belt operating at a first speed and a second stage including a second belt operating at a second speed. The web passes through the first stage before passing through the second stage. A pouch is separated from the web at the lines of perforations when a relative speed of the first belt is slower than a speed of the second belt by a predetermined threshold.
Patent CA-2924466-A1 (CA)
Inventor: DURST DOUGLAS GLENN
IPC: E21B23/12
Filed: 2013-12-20
Abstract: Systems and methods are provided for positioning an isolation device within a multilateral well to isolate a live wellbore from other wellbores in the well system. The isolation device can be changed from an open position to a closed position substantially contemporaneously to the wellbore becoming a live wellbore. Another procedure can be performed on the other wellbore of the multilateral well while the isolation device is in the closed position. A tubing string or a short or intermediate completion string can isolate a wellbore from pressure applied to another wellbore within the multilateral system. The tubing string or the short or intermediate completion string may also isolate a junction area of the multilateral well system.
Patent CA-2925764-A1 (CA)
Inventor: DODDS WILLIAM J
IPC: G01R19/32
Filed: 2016-04-01
Abstract: A faulted circuit indicator (FCI) may use a multiple coil configuration to improve measurements of current flowing through a power line. The FCI may include a fault alert module and a sensor configured to measure a current flowing within a power line based on a first inductive coupling with the power line. The FCI may further include a power supply configured to provide at least one supply voltage based on a second inductive coupling with the power line. The FCI may include a detector/controller module coupled to the fault alert module, sensor, and power supply. The detector/controller may be configured to monitor measurements provided by the sensor, and provide a warning signal to the fault alert module when a fault condition in the power line is detected.
Patent CA-2927240-A1 (CA)
Inventor: LAPORTE JOCELYN
IPC: C12N15/113
Filed: 2014-10-20
Abstract: The present disclosure relates to an inhibitor of Dynamin 2 for use in the treatment of centronuclear myopathies. The present disclosure relates to pharmaceutical compositions containing Dynamin 2 inhibitor and to their use for the treatment of centronuclear myopathies. It also deals with a method for identifying or screening molecules useful in the treatment of a centronuclear myopathy.
Patent CA-2928539-A1 (CA)
Inventor: GROS EDWIGE
IPC: A61K39/395
Filed: 2013-10-23
Abstract: There is disclosed compositions and methods relating to or derived from anti- ErbB3 antibodies. More specifically, there is disclosed fully human antibodies that bind ErbB3, ErbB3-binding fragments and derivatives of such antibodies, and ErbB3 -binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having ErbB3 related disorders or conditions, including various inflammatory disorders and various cancers.
Patent CA-2928698-A1 (CA)
Title: Reponse en frequence adaptative, commande de niveau automatique adaptative et gestion de communications radio pour une protection auditive
Inventor: FLETCHER DOUGLAS D
IPC: H04R3/04
Filed: 2014-10-27
Abstract: L'invention concerne un dispositif de protection auditive. Le dispositif de protection auditive peut comprendre un haut-parleur pour relayer des sons, tels que des conversations, à l'utilisateur de la protection auditive. Le dispositif de protection auditive peut comprendre un boîtier d'électronique qui peut filtrer des sons indésirables, par exemple pour améliorer la capacité de l'utilisateur à entendre des conversations autour de lui tout en protégeant toujours les oreilles de l'utilisateur.
Patent CA-2930461-A1 (CA)
Inventor: TYAVANAGIMATT SHANTHAKUMAR R
IPC: A61K9/16
Filed: 2014-11-14
Abstract: Disclosed are methods for hydration of ST-246 particles comprising exposing said particles to moisture by conveying volumes of air containing moisture.
Patent CA-2933708-A1 (CA)
Inventor: AUBRIL DELPHINE
IPC: A23K50/40
Filed: 2014-01-27
Abstract: The present invention concerns palatability-enhancing compositions comprising at least one compound selected from the group consisting of: ascorbic acid; isomers thereof; derivatives thereof; salts thereof; and combinations thereof,for use in pet food, preferably in dog food, as well as methods of preparation and uses thereof.
Patent CA-2934382-A1 (CA)
Title: Commande electronique de debut de regulation d'un moteur hydraulique
Inventor: MCDONALD CHRIS
IPC: F15B21/08
Filed: 2016-06-28
Abstract: Il est décrit un système de régulation à activation électronique et un procédé connexe pour un moteur hydraulique dun engin utilisant un moteur pour produire de la puissance et un système de chenilles pour se déplacer. Le système de régulation à activation électronique comprend une source découlement, un moteur à cylindrée variable, un capteur de pression et une unité de commande. Lopérateur règle une pression de consigne. La source découlement génère un écoulement en boucle dans le moteur. Le capteur de pression détecte la pression de service dans la boucle. Lunité de commande ajuste le déplacement du moteur en fonction de comparaisons entre la pression de consigne et la pression de service détectée dans la boucle. La source découlement peut être bidirectionnelle, et différents capteurs de pression peuvent être utilisés en fonction de la direction. La pression de consigne peut être ajustée en fonction de lopération, et lunité de commande peut ajuster le déplacement du moteur en fonction de comparaisons entre la pression de consigne la plus récente et la pression de service détectée dans la boucle par le capteur de pression approprié.
Patent CA-2935851-A1 (CA)
Title: Systems and methods for flexible propane recovery
Inventor: MAK JOHN
IPC: F25J3/00
Filed: 2014-12-31
Abstract: Systems and methods that utilize feed gases that are supplied in a wide range of compositions and pressure to provide highly efficient recovery of NGL products, such as propane, utilizing isenthalpic expansion, propane refrigeration, and shell and tube exchangers are described. Plants utilizing such systems and methods can be readily reconfigured between propane recovery and ethane recovery.
Patent CA-2938771-A1 (CA)
Title: Emulsifiable concentrate comprising pesticide, fatty amide and lactamide
Inventor: MERTOGLU MURAT
IPC: A01N47/24
Filed: 2015-02-10
Abstract: An emulsifiable concentrate comprising: a pesticide that is soluble in water to not more than 1 g/L at 25C, from 15 to 65 % by weight of an amide of the formula (I) R1-C(0)N(R2)2where R1 is C5-C19-alkyl and R2 is methyl, ethyl, propyl, butyl, or mixtures thereof; and from 1 to 30 % by weight of a lactamide of the formula (II) H3C-CH(OH)-C(0)N(R3)2 where R3 is methyl, ethyl, propyl, butyl, or mixtures thereof, wherein the amounts of the amide (I) and the lactamide (II) add up to a sum of 16 % to 90 % by weight. The invention further relates to a process for the preparation of said concentrate; an emulsion obtainable by mixing water the emulsifiable concentrate; and to a use for controlling phytopathogenic fungi and/or undesired vegetation and/or for regulating the growth of plants.
Patent CA-2939101-A1 (CA)
Title: Efficient heat transfer from conduction-cooled circuit cards
Inventor: STUTZMAN RANDALL J
IPC: H05K7/20
Filed: 2015-02-13
Abstract: A conduction-cooled card assembly (100) is disclosed that includes a conduction-cooling frame (102), a printed wiring board (104) mounted on the frame, and a wedgelock fastener (122). The conduction- cooling frame has a thermal management interface (124) adapted to transfer heat from the frame to a chassis (128), and the wedgelock fastener is adapted to press the thermal management interface of the conduction-cooling frame against a rail of the chassis.. The assembly also has one or more of the following characteristics: (a) the thermal management interface of the conduction-cooling frame is made primarily of a first material and a portion of the thermal management interface that is adapted to engage the wedgelock fastener or the rail of the chassis is made of a second material that is softer than the first material, and (b) the wedgelock fastener is made primarily of a first material and a portion of the wedgelock fastener that is adapted to engage the thermal management interface or another rail of the chassis is made of a second material that is softer than the first material. A chassis for conduction-cooled card assemblies is also disclosed which comprises a housing and at least first and second rails within the housing that are adapted to receive a conduction-cooled card assembly therebetween. At least one of the first and second rails is made primarily of a first material and has a surface portion made of a second material that is softer than the first material.
Patent CA-2939171-A1 (CA)
Title: Bin having rising liner
Inventor: MEREY THOMAS G B
IPC: B65F1/16
Filed: 2016-08-15
Abstract: A pedal-operated refuse bin having a liner within an outer shell. The pedal is pivotally mounted adjacent to the bottom of the shell and has a forward end which rises into contact with the liner when the rear end of the pedal is depressed. When the rear end of the pedal is further depressed, the forward end of the pedal causes the liner to rise and to cause a lid to swing open. When the pedal is no longer depressed, gravity causes the liner to descend and press downward upon the forward end of the pedal and the lid swings closed.
Patent CA-2939969-A1 (CA)
Title: Compositions and methods for treating or preventing clostridium infection
Inventor: MELNYK ROMAN
IPC: C07K14/33
Filed: 2015-02-17
Abstract: Clostridium difficile is a leading cause of antibiotic-associated infection in hospitals worldwide. There is a need for a vaccine to Clostridium difficile that can target toxic proteins, or that can elicit adequate immunity to prevent infection or reduce the severity of infection. Modified Clostridium difficile toxin A and B (TcdA and TcdB) proteins are described herein, which comprise mutations that reduce toxin A and B toxicity compared to the native toxin. The proteins described are highly similar to the native toxin of Clostridium difficile, but toxicity is reduced.
Patent CA-2945464-A1 (CA)
Inventor: BEATON STEPHEN R
IPC: H04B5/00
Filed: 2016-10-17
Abstract: Antennas and antenna mandrels or assemblies may be designed and configured to enable one of one- or two-way communication and/or power transfer with mechanical devices such as ophthalmic devices, including contact lenses. These antennas and antenna mandrels or assemblies may be utilized to transmit data from the mechanical devices to receive data from a transmitter, and/or inductively charge an electromechanical cell or the like incorporated into a mechanical device.
Patent CA-2945695-A1 (CA)
Inventor: PEREZ-BOLIVAR CESAR
IPC: H01L23/29
Filed: 2015-02-10
Abstract: A lighting device is provided, comprising: a substrate; two or more light-emitting elements formed over the substrate; a first transparent conformal layer formed over the two or more light-emitting elements in a pattern, the first transparent conformal layer being doped with a luminescent material; a second transparent conformal layer formed over a portion of the substrate not covered by the two or more light-emitting elements, the second transparent conformal layer not being doped with the luminescent material.
Patent CA-2948084-A1 (CA)
Inventor: TOCKERT PAUL
IPC: F27D1/00
Filed: 2015-06-04
Abstract: Cette invention concerne une installation de charge (1) d'un réacteur métallurgique, avec un ensemble de refroidissement (4) conçu pour refroidir un côté réacteur de l'installation de charge (1). Afin de faciliter l'installation et la maintenance d'un blindage de protection thermique dans une installation de charge d'un réacteur métallurgique, l'ensemble de refroidissement (4) comprend une pluralité de panneaux de refroidissement (10), chaque panneau de refroidissement (10) comprenant au moins un canal de fluide de refroidissement (12). Le canal (12) est façonné en forme de rainure dans la plaque de base (11), ladite rainure étant recouverte par une plaque de couverture (13) montée sur la plaque de base (11).
Patent CA-2948152-A1 (CA)
Inventor: FERG THOMAS EUGENE
IPC: E21B33/12
Filed: 2015-05-05
Abstract: A process for plugging a wellbore, e.g., an oil or gas well, which comprises installing swelling elastomer sealing units across an interval of casing which is properly in the annulus space between the outside of the casing and the rock face. The swellable elastomer sealing units can also be used to seal off perforated casing, production screen and open hole completions. The plug and abandonment system is comprised of swelling elastomer units that are connected together to achieve a desired sealing contact length. These connected units may be hung off below or placed above a packer, cement retainer, cast iron bridge plug or setting slips. Both the tubular form of the plugging unit and the rod form of the plugging unit can be used in conjunction with conventional settable medium (cementing, barite or sized aggregate) plug setting operations. The elastomers incorporated are designed to swell with the current wellbore fluid and/or any possible future wellbore fluid. The swelling elastomers create sufficient expansion force to effectively seal off the wellbore internal to the casing, liner, screen or open-hole interval.
Patent CA-2948807-A1 (CA)
Inventor: BATTERSBY RICHARD E
IPC: A22C13/00
Filed: 2015-04-15
Abstract: An improved collagen casing is produced by applying a suspension of a polysorbate in vegetable oil to the collagen film. The collagen casing exhibits improved qualities over collagen casing, such as reduced fading of dyed collagen casings when exposed to UV light.
Patent CA-2949128-A1 (CA)
Inventor: BARNA ROSS A
IPC: H04W12/04
Filed: 2016-11-21
Abstract: Wireless lighting control systems and methods for controlling the illumination of one or more light fixtures are disclosed. Embodiments include a server connected to a wide area network and having software for configuring, monitoring, and controlling lighting fixtures at a site. The control system also includes a wireless gateway at the site communicating with the server via cellular. Wireless devices communicate with the wireless gateway via a mesh network and each wireless device is wired to control at least one lighting fixture. A user interface can connect to the wide area network and enable a user to access server control software.  Control instructions entered on the server by the user interface are communicated from the server to the wireless gateway and to the wireless devices. A user site device may be connected to the site mesh network enabling a user to configure, monitor, and control lighting fixtures at the site.
Patent CA-2950199-A1 (CA)
Inventor: ZAMORANO-LARRATE CARLOS GUILLERMO
IPC: G08B21/02
Filed: 2016-11-30
Abstract: A method and system are provided for providing a personal emergency alert to a remote computing device from a wearable device having at least one sensor, a microcontroller, and a communication interface, wherein the wearable device receives at least one sensor input signal from the at least one sensor; the microcontroller runs a plurality of computer instructions to: (i) process the at least one sensor input signal; and (ii) determine whether a personal emergency event has occurred, and, if so, generate a personal emergency output signal to send through the communication interface to a host computing device using short range radio communication; and the host computing device sends the personal emergency output signal to the remote computing device over long range radio communication. A method and system is also provided for providing a context aware activity notification to a remote computing device upon receiving an activity confirmation signal from a wearable device, wherein the notification is sent through a host computing device, having installed and running on it a context aware activity notification software having a data harvesting module, a user definition and preferences setting module, an environmental input processing module, a learning module, and a communication module.
Patent CA-2951619-A1 (CA)
Inventor: IWATA YASUHIRO
IPC: A61K31/437
Filed: 2015-08-05
Abstract: La présente invention concerne de nouveaux composés de formule (I) ou un sel ou solvate pharmaceutiquement acceptable de ceux-ci, des procédés pour leur préparation, des intermédiaires utilisables dans ces procédés, des compositions pharmaceutiques les contenant et leur utilisation thérapeutique, par exemple en tant que modulateurs du récepteur sécrétagogue de l'hormone de croissance (appelé également récepteur de la ghréline ou récepteur GHSRla ) et/ou pour le traitement et/ou la prophylaxie d'un trouble induit par le récepteur de la ghréline.
Patent CA-2953429-A1 (CA)
Inventor: ARCHER PASCAL
IPC: H01M8/04014
Filed: 2015-06-22
Abstract: The present invention relates to a containment (10) for a fuel cell system, notably for an underwater vehicle, comprising means for circulating a stream of gas, notably for ventilating said containment, between an injection mouth (14) situated in the lower part of the containment (10) and an extraction mouth (15) situated in the upper part of the containment (10), characterized in that at least one of the mouths (14, 15) is associated with means for bringing about controlled circulation of the stream of gas across the entire section of the containment.
Patent CA-2953822-A1 (CA)
Inventor: THOMAS JOSEPH EARL
IPC: C04B14/40
Filed: 2015-06-24
Abstract: It has been unexpectedly discovered that the addition of a natural or other pozzolan to non-spec fly ash significantly improves the properties of the non-spec fly ash to the extent it can be certified under ASTM C618 and AASHTO 295, as either a Class F or Class C fly ash. The natural pozzolan may be a volcanic ejecta, such as pumice or perlite. Other pozzolans may also be used for this beneficiation process. Many pozzolans are experimentally tested and may be used to beneficiate non-spec fly ash into certifiable Class F fly ash. Additionally, this disclosure provides a method of converting a Class C fly ash to a more valuable Class F fly ash. This discovery will extend diminishing Class F fly ash supplies and turn non-spec fly ash waste streams into valuable, certified fly ash pozzolan which will protect and enhance concrete, mortars and grouts.
Patent CA-2957006-A1 (CA)
Inventor: MORI HATSUO
IPC: B64G1/64
Filed: 2015-09-29
Abstract: A debris removal device (1) is provided with: an end-mass (2) configured to be approachable to a debris (X) to be removed; a debris capture device (3) detachably mounted to the end-mass (2); and a tether (4) linking the debris capture device (3) and the end-mass (2). The debris capture device (3) is provided with a harpoon (31) capable of penetrating the debris (X), an ejection device (32) for ejecting the harpoon (31), a guide member (33) disposed so as to be capable of abutting on a surface of the debris (X) to adjust the ejection angle of the harpoon (31) with respect to the surface of the debris (X), and a switch (34) that transmits an ejection signal to the ejection device (32), wherein, after the harpoon (31) penetrates the debris X, the end-mass (2) is detached from the debris capture device (3) and the tether (4) is released into the outer space.
Patent CA-2957376-A1 (CA)
Inventor: NELSON SCOTT B
IPC: A01K25/00
Filed: 2017-02-08
Abstract: An improved animal muzzle to prevent injury to both treatment personnel and the animal. The muzzle is conically shaped with a large opening at one end that allows easy fitting over the mouth and eyes of the animal. Use of a transparent material helps to minimize the anxiety of the animal and allows monitoring by the attendant. Vents are located on the top and bottom of the device and are angled towards the opening into which the animal's head is inserted to reduce the chance of the animal's claws catching on the vents and pulling the device off from their heads. The orifice in front of the animal's mouth is designed to allow significant natural airflow or the attachment of a standard oxygen supply tube.
Patent CA-2958017-A1 (CA)
Inventor: PATEL SAMIR
IPC: A61P27/02
Filed: 2015-08-07
Abstract: The present invention relates to methods for treating and preventing ophthalmological disease and disorders, comprising administering Antagonist A or another pharmaceutically acceptable salt thereof, optionally in combination with another treatment, to a subject in need thereof. The present invention also relates to methods for treating and preventing ophthalmological disease and disorders, comprising administering an anti-C5 agent (e.g., ARC1905), optionally in combination with another treatment, to a subject in need thereof.
Patent CA-2959613-A1 (CA)
Inventor: PARK SUNG-IK
IPC: H03M13/11
Filed: 2014-09-25
Abstract: Linvention porte sur un codeur de contrôle de parité de faible densité (LDPC), un décodeur LDPC et un procédé de codage LDPC. Le codeur LDPC comprend une première mémoire, une seconde mémoire et un processeur. On stocke dans la première mémoire un mot de code possédant une longueur de 16 200 et un taux de codage de 5/15. La seconde mémoire est initialisée à 0. Le processeur génère le mot de code LDPC correspondant aux bits dinformation en effectuant une opération daccumulation par rapport à la seconde mémoire à laide dune séquence correspondant à une matrice de contrôle (PCM).
Patent CA-2963468-A1 (CA)
Inventor: FRASER JOHN K
IPC: A61L27/60
Filed: 2015-10-02
Abstract: Described herein are compositions and methods for the mitigation of burn progression. In particular, the described herein are compositions including regenerative cells for use in preventing and reducing burn progression. Also described are compositions and methods for improving graft take and healing, and preventing and/or treating hypertrophic scars.
Patent CA-2968708-A1 (CA)
Title: Breakage detection system and method of chains of a scraper conveyor
Inventor: LI WEI
IPC: B65G43/06
Filed: 2015-12-29
Abstract: A broken chain detection system for a scraper conveyer comprises a speed detector including speed measuring gears, a digital display module, an automatic warning device, and a PLC controller. The speed detector includes photoelectric increment encoders to measure rotation speeds of the speed measuring gears. The encoders are connected to PLC  controller which is connected to the automatic warning device and the digital display module. The PLC controller provides for a start/stop control of the scraper conveyer. The digital display displays the rotation speed of the speed detector digitally. The automatic warning device provides for a broken chain failure pre-warning. A broken chain failure is judged based on a relative rotation speed difference between the two speed measuring gears. The gear with a sudden speed change can be judged via the digital display thus indicating a broken chain and the occurrence of a severe safety accident can be avoided.